diff --git a/test-track/frontend/src/business/case/components/case/CaseChangeHistory.vue b/test-track/frontend/src/business/case/components/case/CaseChangeHistory.vue
index 25e7acea9e..f2d5ec39d5 100644
--- a/test-track/frontend/src/business/case/components/case/CaseChangeHistory.vue
+++ b/test-track/frontend/src/business/case/components/case/CaseChangeHistory.vue
@@ -267,7 +267,7 @@ export default {
   text-overflow: ellipsis;
   vertical-align: middle;
   white-space: nowrap;
-  width: 120px;
+  width: 150px !important;
 }
 .wrap {
   padding: 24px 0 0 0;
diff --git a/test-track/frontend/src/business/case/components/public/PublicTestCaseList.vue b/test-track/frontend/src/business/case/components/public/PublicTestCaseList.vue
index da1c2a684a..78b5954d79 100644
--- a/test-track/frontend/src/business/case/components/public/PublicTestCaseList.vue
+++ b/test-track/frontend/src/business/case/components/public/PublicTestCaseList.vue
@@ -369,7 +369,7 @@ export default {
       return getCurrentProjectID();
     },
     ...mapState(useStore, {
-      selectNodeIds: 'testCaseSelectNodeIds',
+      selectNodeIds: 'testCasePublicSelectNodeIds',
       selectNode: 'testCaseSelectNode',
       moduleOptions: 'testCaseModuleOptions',
       customNum: 'currentProjectIsCustomNum'
@@ -417,6 +417,12 @@ export default {
       this.condition.nodeIds = [];
       initCondition(this.condition, this.condition.selectAll);
       this.condition.orders = getLastTableSortField(this.tableHeaderKey);
+      if (this.selectNodeIds && this.selectNodeIds.length > 0) {
+        if (!this.selectNode || this.selectNode.data.id !== 'root') {
+          // 优化：如果当前选中节点是root节点，则不添加过滤条件
+          this.condition.nodeIds = this.selectNodeIds;
+        }
+      }
       this.condition.versionId = this.currentVersion || null;
       this.condition.filters.reviewStatus = ["Prepare", "Pass", "UnPass"];
       if (nodeIds && Array.isArray(nodeIds) && nodeIds.length > 0) {
diff --git a/test-track/frontend/src/business/module/TestCasePublicNodeTree.vue b/test-track/frontend/src/business/module/TestCasePublicNodeTree.vue
index be11f1dd44..39589a9563 100644
--- a/test-track/frontend/src/business/module/TestCasePublicNodeTree.vue
+++ b/test-track/frontend/src/business/module/TestCasePublicNodeTree.vue
@@ -19,6 +19,7 @@
 import MsSearchBar from "metersphere-frontend/src/components/new-ui/MsSearchBar";
 import MsNodeTree from "metersphere-frontend/src/components/new-ui/MsNodeTree";
 import {getTestCasePublicNodes} from "@/api/testCase";
+import {useStore} from "@/store";
 
 export default {
   name: "TestCasePublicNodeTree",
@@ -46,6 +47,8 @@ export default {
       this.$refs.publicNodeTree.filter(this.condition.filterText);
     },
     publicNodeChange(node, nodeIds, pNodes) {
+      let store = useStore();
+      store.testCasePublicSelectNodeIds = nodeIds;
       this.$emit("nodeSelectEvent", node, node.data.id === 'root' ? [] : nodeIds, pNodes);
     },
     list() {
diff --git a/test-track/frontend/src/store/state.js b/test-track/frontend/src/store/state.js
index aef62c015a..fc48a6ebb4 100644
--- a/test-track/frontend/src/store/state.js
+++ b/test-track/frontend/src/store/state.js
@@ -4,6 +4,7 @@ export default {
     theme: undefined,
     testCaseSelectNode: {},
     testCaseSelectNodeIds: [],
+    testCasePublicSelectNodeIds: [],
     testCaseModuleOptions: [],
     testReviewSelectNode: {},
     testReviewSelectNodeIds: [],